Manager::fetch() - Code Metrics - RunOpenCode/exchange-rate - Measure and Improve Code Quality continuously with Scrutinizer

Manager::fetch() A
last analyzed 2019-12-23 08:06 UTC

↳ Parent: Manager

Complexity

Conditions	5
Paths	12

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	14
CRAP Score	5.0073

Importance

Changes

Metric	Value
dl	0
loc	35
c	0
b	0
f	0
ccs	14
cts	15
cp	0.9333
rs	9.0488
cc	5
nc	12
nop	2
crap	5.0073

<?php
/*
 * This file is part of the Exchange Rate package, an RunOpenCode project.
 *
 * (c) 2017 RunOpenCode
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace RunOpenCode\ExchangeRate;

use RunOpenCode\ExchangeRate\Contract\ManagerInterface;
use RunOpenCode\ExchangeRate\Contract\ProcessorInterface;
use RunOpenCode\ExchangeRate\Contract\ProcessorsRegistryInterface;
use RunOpenCode\ExchangeRate\Contract\RatesConfigurationRegistryInterface;
use RunOpenCode\ExchangeRate\Contract\RepositoryInterface;
use RunOpenCode\ExchangeRate\Contract\SourceInterface;
use RunOpenCode\ExchangeRate\Contract\SourcesRegistryInterface;
use RunOpenCode\ExchangeRate\Enum\RateType;
use RunOpenCode\ExchangeRate\Exception\ExchangeRateException;
use RunOpenCode\ExchangeRate\Utils\CurrencyCodeUtil;

/**
 * Class Manager
 *
 * Default implementation of manager.
 *
 * @package RunOpenCode\ExchangeRate
 */
class Manager implements ManagerInterface
{
    /**
     * @var string
     */
    protected $baseCurrency;

    /**
     * @var RepositoryInterface
     */
    protected $repository;

    /**
     * @var SourcesRegistryInterface
     */
    protected $sources;

    /**
     * @var ProcessorsRegistryInterface
     */
    protected $processors;

    /**
     * @var RatesConfigurationRegistryInterface
     */
    protected $configurations;

    /**
     * Manager constructor.
     *
     * @param string $baseCurrency
     * @param RepositoryInterface $repository
     * @param SourcesRegistryInterface $sources
     * @param ProcessorsRegistryInterface $processors
     * @param RatesConfigurationRegistryInterface $configurations
     *
     * @throws \RunOpenCode\ExchangeRate\Exception\UnknownCurrencyCodeException
     */
    public function __construct($baseCurrency, RepositoryInterface $repository, SourcesRegistryInterface $sources, ProcessorsRegistryInterface $processors, RatesConfigurationRegistryInterface $configurations)
    {
        $this->baseCurrency = CurrencyCodeUtil::clean($baseCurrency);
        $this->repository = $repository;
        $this->configurations = $configurations;
        $this->sources = $sources;
        $this->processors = $processors;
    }

    /**
     * Get base currency
     *
     * @return string
     */
    public function getBaseCurrency()
    {
        return $this->baseCurrency;
    }

    /**
     * {@inheritdoc}
     *
     * @throws \RunOpenCode\ExchangeRate\Exception\UnknownCurrencyCodeException
     */
    public function has($sourceName, $currencyCode, \DateTime $date = null, $rateType = RateType::MEDIAN)
    {
        return $this->repository->has($sourceName, CurrencyCodeUtil::clean($currencyCode), $date, $rateType);
    }

    /**
     * {@inheritdoc}
     *
     * @throws \RunOpenCode\ExchangeRate\Exception\UnknownCurrencyCodeException
     */
    public function get($sourceName, $currencyCode, \DateTime $date = null, $rateType = RateType::MEDIAN)
    {
        return $this->repository->get($sourceName, CurrencyCodeUtil::clean($currencyCode), $date, $rateType);
    }

    /**
     * {@inheritdoc}
     */
    public function latest($sourceName, $currencyCode, $rateType = RateType::MEDIAN, \DateTimeInterface $date = null)
    {
        return $this->repository->latest($sourceName, CurrencyCodeUtil::clean($currencyCode), $rateType, $date);
    }

    /**
     * {@inheritdoc}
     *
     * @throws \RunOpenCode\ExchangeRate\Exception\UnknownCurrencyCodeException
     */
    public function today($sourceName, $currencyCode, $rateType = RateType::MEDIAN)
    {
        $currencyCode = CurrencyCodeUtil::clean($currencyCode);
        $today = new \DateTime('@'.time());

        if ($this->has($sourceName, $currencyCode, $today, $rateType)) {
            return $this->get($sourceName, $currencyCode, $today, $rateType);
        }

        if ((int) $today->format('N') >= 6 && $this->has($sourceName, $currencyCode, $lastFriday = new \DateTime('last Friday'), $rateType)) {

            return $this->get($sourceName, $currencyCode, $lastFriday, $rateType);
        }

        throw new ExchangeRateException(sprintf('Rate for currency code "%s" of type "%s" from source "%s" is not available for today "%s".', $currencyCode, $rateType, $sourceName, date('Y-m-d')));
    }

    /**
     * {@inheritdoc}
     *
     * @throws \RunOpenCode\ExchangeRate\Exception\UnknownCurrencyCodeException
     */
    public function historical($sourceName, $currencyCode, \DateTime $date, $rateType = RateType::MEDIAN)
    {
        $currencyCode = CurrencyCodeUtil::clean($currencyCode);

        if ($this->has($sourceName, $currencyCode, $date, $rateType)) {
            return $this->get($sourceName, $currencyCode, $date, $rateType);
        }

        if ((int) $date->format('N') === 6 && $this->has($sourceName, $currencyCode, $lastFriday = $date->sub(new \DateInterval('P1D')), $rateType)) {

            return $this->get($sourceName, $currencyCode, $lastFriday, $rateType);
        }

        if ((int) $date->format('N') === 7 && $this->has($sourceName, $currencyCode, $lastFriday = $date->sub(new \DateInterval('P2D')), $rateType)) {

            return $this->get($sourceName, $currencyCode, $lastFriday, $rateType);
        }

        throw new ExchangeRateException(sprintf('Rate for currency code "%s" of type "%s" from source "%s" is not available for historical date "%s".', $currencyCode, $rateType, $sourceName, $date->format('Y-m-d')));
    }

    /**
     * {@inheritdoc}
     */
    public function fetch($sourceName = null, \DateTime $date = null)
    {
        $rates = array();

        $filteredSourceNames = ($sourceName === null) ? array_map(function (SourceInterface $source) {
            return $source->getName();
        }, $this->sources->all()) : (array) $sourceName;

        foreach ($filteredSourceNames as $name) {

            $source = $this->sources->get($name);

            $filteredConfigurations = $this->configurations->all(array(
                'sourceName' => $name,
            ));

            /**
             * @var Configuration $configuration
             */
            foreach ($filteredConfigurations as $configuration) {
                $rates[] = $source->fetch($configuration->getCurrencyCode(), $configuration->getRateType(), $date);
            }
        }

        /**
         * @var ProcessorInterface $processor
         */
        foreach ($this->processors->all() as $processor) {
            $rates = $processor->process($this->baseCurrency, $this->configurations, $rates);
        }

        $this->repository->save($rates);

        return $rates;
    }
}


1			<?php
2			/*
3			* This file is part of the Exchange Rate package, an RunOpenCode project.
4			*
5			* (c) 2017 RunOpenCode
6			*
7			* For the full copyright and license information, please view the LICENSE
8			* file that was distributed with this source code.
9			*/
10			namespace RunOpenCode\ExchangeRate;
11
12			use RunOpenCode\ExchangeRate\Contract\ManagerInterface;
13			use RunOpenCode\ExchangeRate\Contract\ProcessorInterface;
14			use RunOpenCode\ExchangeRate\Contract\ProcessorsRegistryInterface;
15			use RunOpenCode\ExchangeRate\Contract\RatesConfigurationRegistryInterface;
16			use RunOpenCode\ExchangeRate\Contract\RepositoryInterface;
17			use RunOpenCode\ExchangeRate\Contract\SourceInterface;
18			use RunOpenCode\ExchangeRate\Contract\SourcesRegistryInterface;
19			use RunOpenCode\ExchangeRate\Enum\RateType;
20			use RunOpenCode\ExchangeRate\Exception\ExchangeRateException;
21			use RunOpenCode\ExchangeRate\Utils\CurrencyCodeUtil;
22
23			/**
24			* Class Manager
25			*
26			* Default implementation of manager.
27			*
28			* @package RunOpenCode\ExchangeRate
29			*/
30			class Manager implements ManagerInterface
31			{
32			/**
33			* @var string
34			*/
35			protected $baseCurrency;
36
37			/**
38			* @var RepositoryInterface
39			*/
40			protected $repository;
41
42			/**
43			* @var SourcesRegistryInterface
44			*/
45			protected $sources;
46
47			/**
48			* @var ProcessorsRegistryInterface
49			*/
50			protected $processors;
51
52			/**
53			* @var RatesConfigurationRegistryInterface
54			*/
55			protected $configurations;
56
57			/**
58			* Manager constructor.
59			*
60			* @param string $baseCurrency
61			* @param RepositoryInterface $repository
62			* @param SourcesRegistryInterface $sources
63			* @param ProcessorsRegistryInterface $processors
64			* @param RatesConfigurationRegistryInterface $configurations
65			*
66			* @throws \RunOpenCode\ExchangeRate\Exception\UnknownCurrencyCodeException
67			*/
68	14		public function __construct($baseCurrency, RepositoryInterface $repository, SourcesRegistryInterface $sources, ProcessorsRegistryInterface $processors, RatesConfigurationRegistryInterface $configurations)
69			{
70	14		$this->baseCurrency = CurrencyCodeUtil::clean($baseCurrency);
71	14		$this->repository = $repository;
72	14		$this->configurations = $configurations;
73	14		$this->sources = $sources;
74	14		$this->processors = $processors;
75	14		}
76
77			/**
78			* Get base currency
79			*
80			* @return string
81			*/
82	1		public function getBaseCurrency()
83			{
84	1		return $this->baseCurrency;
85			}
86
87			/**
88			* {@inheritdoc}
89			*
90			* @throws \RunOpenCode\ExchangeRate\Exception\UnknownCurrencyCodeException
91			*/
92	8		public function has($sourceName, $currencyCode, \DateTime $date = null, $rateType = RateType::MEDIAN)
93			{
94	8		return $this->repository->has($sourceName, CurrencyCodeUtil::clean($currencyCode), $date, $rateType);
95			}
96
97			/**
98			* {@inheritdoc}
99			*
100			* @throws \RunOpenCode\ExchangeRate\Exception\UnknownCurrencyCodeException
101			*/
102	7		public function get($sourceName, $currencyCode, \DateTime $date = null, $rateType = RateType::MEDIAN)
103			{
104	7		return $this->repository->get($sourceName, CurrencyCodeUtil::clean($currencyCode), $date, $rateType);
105			}
106
107			/**
108			* {@inheritdoc}
109			*/
110	2		public function latest($sourceName, $currencyCode, $rateType = RateType::MEDIAN, \DateTimeInterface $date = null)
111			{
112	2		return $this->repository->latest($sourceName, CurrencyCodeUtil::clean($currencyCode), $rateType, $date);
113			}
114
115			/**
116			* {@inheritdoc}
117			*
118			* @throws \RunOpenCode\ExchangeRate\Exception\UnknownCurrencyCodeException
119			*/
120	4		public function today($sourceName, $currencyCode, $rateType = RateType::MEDIAN)
121			{
122	4		$currencyCode = CurrencyCodeUtil::clean($currencyCode);
123	4		$today = new \DateTime('@'.time());
124
125	4		if ($this->has($sourceName, $currencyCode, $today, $rateType)) {
126	1		return $this->get($sourceName, $currencyCode, $today, $rateType);
127			}
128
129	3	View Code Duplication	if ((int) $today->format('N') >= 6 && $this->has($sourceName, $currencyCode, $lastFriday = new \DateTime('last Friday'), $rateType)) {
			0 ignored issues – show Duplication introduced 2016-02-21 14:35 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
130	2		return $this->get($sourceName, $currencyCode, $lastFriday, $rateType);
131			}
132
133	1		throw new ExchangeRateException(sprintf('Rate for currency code "%s" of type "%s" from source "%s" is not available for today "%s".', $currencyCode, $rateType, $sourceName, date('Y-m-d')));
134			}
135
136			/**
137			* {@inheritdoc}
138			*
139			* @throws \RunOpenCode\ExchangeRate\Exception\UnknownCurrencyCodeException
140			*/
141	3		public function historical($sourceName, $currencyCode, \DateTime $date, $rateType = RateType::MEDIAN)
142			{
143	3		$currencyCode = CurrencyCodeUtil::clean($currencyCode);
144
145	3		if ($this->has($sourceName, $currencyCode, $date, $rateType)) {
146	1		return $this->get($sourceName, $currencyCode, $date, $rateType);
147			}
148
149	2	View Code Duplication	if ((int) $date->format('N') === 6 && $this->has($sourceName, $currencyCode, $lastFriday = $date->sub(new \DateInterval('P1D')), $rateType)) {
			0 ignored issues – show Duplication introduced 2016-02-21 14:35 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
150	1		return $this->get($sourceName, $currencyCode, $lastFriday, $rateType);
151			}
152
153	2	View Code Duplication	if ((int) $date->format('N') === 7 && $this->has($sourceName, $currencyCode, $lastFriday = $date->sub(new \DateInterval('P2D')), $rateType)) {
			0 ignored issues – show Duplication introduced 2017-06-10 08:40 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
154	1		return $this->get($sourceName, $currencyCode, $lastFriday, $rateType);
155			}
156
157	1		throw new ExchangeRateException(sprintf('Rate for currency code "%s" of type "%s" from source "%s" is not available for historical date "%s".', $currencyCode, $rateType, $sourceName, $date->format('Y-m-d')));
158			}
159
160			/**
161			* {@inheritdoc}
162			*/
163	1		public function fetch($sourceName = null, \DateTime $date = null)
164			{
165	1		$rates = array();
166
167	1		$filteredSourceNames = ($sourceName === null) ? array_map(function (SourceInterface $source) {
168			return $source->getName();
169	1		}, $this->sources->all()) : (array) $sourceName;
170
171	1		foreach ($filteredSourceNames as $name) {
172
173	1		$source = $this->sources->get($name);
174
175	1		$filteredConfigurations = $this->configurations->all(array(
176	1		'sourceName' => $name,
177			));
178
179			/**
180			* @var Configuration $configuration
181			*/
182	1		foreach ($filteredConfigurations as $configuration) {
183	1		$rates[] = $source->fetch($configuration->getCurrencyCode(), $configuration->getRateType(), $date);
184			}
185			}
186
187			/**
188			* @var ProcessorInterface $processor
189			*/
190	1		foreach ($this->processors->all() as $processor) {
191	1		$rates = $processor->process($this->baseCurrency, $this->configurations, $rates);
192			}
193
194	1		$this->repository->save($rates);
195
196	1		return $rates;
197			}
198			}
199

RunOpenCode / exchange-rate

Manager::fetch() A last analyzed 2019-12-23 08:06 UTC

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Manager::fetch() A
last analyzed 2019-12-23 08:06 UTC